752 search results - page 18 / 151 » Multiple feature models for image matching |
MVA
1998
13 years 9 months ago
1998
common features in all learning objects only. The In this paper, we propose two methods of clustering learning images to generate prototypes automatically for object recognition. O...
3DIM
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes a method to align textured range images of deforming objects. The proposed procedure aligns deformable 3D models by matching both texture and shape features. ...
NECO
2010
13 years 6 months ago
2010
We consider a hierarchical two-layer model of natural signals in which both layers are learned from the data. Estimation is accomplished by Score Matching, a recently proposed est...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
The limitations of estimating structure from either stereo or motion alone can be addressed by the use of stereo image sequences; however, many existing techniques for processing ...
JMM2
2006
13 years 8 months ago
2006
In this paper we present an improved Active Shape Model (ASM) for facial features extraction. The original ASM developed by Cootes et al. [1] suffers from factors such as, poor mod...